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 * and Distribution License("CDDL") (collectively, the "License").  You
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package com.sun.enterprise.deployment;

import com.sun.enterprise.deployment.types.EntityManagerFactoryReference;
import com.sun.enterprise.deployment.util.DOLUtils;

/**
 * An object representing a component environment reference 
 * to an EntityManagerFactory
 *
*/
public class EntityManagerFactoryReferenceDescriptor extends 
    EnvironmentProperty implements EntityManagerFactoryReference {

    private String unitName = null;
    private BundleDescriptor referringBundle;

    public EntityManagerFactoryReferenceDescriptor(String name, 
                                                   String unitName) {
        super(name, "", "");

        this.unitName = unitName;
    }

    public EntityManagerFactoryReferenceDescriptor() {}

    public void setUnitName(String unitName) {
        
        this.unitName = unitName;
    }

    public String getUnitName() {

        return unitName;

    }

    public String getInjectResourceType() {
        return "jakarta.persistence.EntityManagerFactory";
    }

    public void setInjectResourceType(String resourceType) {
    }

    public void setReferringBundleDescriptor(BundleDescriptor referringBundle)
    {
	this.referringBundle = referringBundle;
    }

    public BundleDescriptor getReferringBundleDescriptor()
    {
	return referringBundle;
    }    
    
    public boolean isConflict(EntityManagerFactoryReferenceDescriptor other) {
        return (getName().equals(other.getName())) &&
            (!DOLUtils.equals(getUnitName(), other.getUnitName())
            || isConflictResourceGroup(other));
    }
}

